Contra Costa County property record for 2104 Bluerock Cir, Concord, CA 94521
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,764 sqft · built 1995 |
| Lot Size | 0.128 acres (5,570 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $429,000 (Nov 2002) |
| Tax Bill | $7,789 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 117-380-030-9 |
| Primary APN | 117-380-030-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 11 Rooms |
| Stories | 1 Story |
| Building Area | 1,764 sqft Living Area |
| 1st Floor Area | 1,725 sqft |
| Basement Area | 39 sqft |
| Year Built | Built 1995 |
|---|---|
| Effective Year Built | Effective 1996 |
| Architectural Style | Cluster |
| Lot Area | 5,570 sqft (0.128 acres) |
| Garage Type | Attached |
| Garage Area | 456 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 2104 BLUEROCK CIR |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94521-1670 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R15 |
| Legal Description | T7043 L27 |
| Legal Tract | 7043 |
| Legal Lot Number | 27 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 313204 |
Source: Contra Costa County records · APN 117-380-030-9
Assessment roll updated July 14, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 2104 BLUEROCK CIR, CONCORD, CA 94521-1670 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Nov 06, 2002 · Amount on Record |
| Deed Sale | Nov 06, 2002 · Amount on Record |
| Prior Sale | Nov 05, 1998 · Amount on Record |
| Deed Document Number | 2002411694 |
| Prior Transfer Date | Mar 02, 1998 |
| Prior Transfer Doc | 0000050126 |
| Record Updated | Sep 20, 2026 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Concord City |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $633,738 (+2%) Land $265,903 Building $367,835 | |
| 2025 | $7,789.00 (+4.65%) Homeowner's exemption | $621,313 (+4.04%) Land $260,690 Building $360,623 |
| 2023 | $7,443.00 (+1.38%) Homeowner's exemption | $597,188 Land $250,568 Building $346,620 |
| 2022 | $7,342.00 |
Source: FEMA National Flood Hazard Layer as of October 12, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | High above 75% of the US · above 50% of California |
|---|---|
| Wildfire Likelihood | 0.4% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Radiate Holdings Cable | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
Based on FCC filings for 96 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CONTRA COSTA WATER DISTRICT serves 210,500 people |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2022 |
| Lead | Under 1 ppb (2026–2028) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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